package array;

public class SelectionSort {
    //public static void  ttt(String s) {

    //}
    public static void main(String[] args) {
        int[] arr={1,3,2,45,65,33,12};
        //SelectionSort.ttt(args[0]);
        System.out.println("交换之前：");
        for (int num:arr)
            System.out.print(num+" ");
    }
}
